--- product_id: 56055993 title: "NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes" brand: "powerball" price: "2473169₫" currency: VND in_stock: true reviews_count: 8 category: "Powerball" url: https://www.desertcart.vn/products/56055993-nsd-powerball-280hz-cord-start-models-strengthening-and-rehabilitation-gyroscopes store_origin: VN region: Vietnam --- # compact tennis ball size 16kg max resistance 280Hz gyro frequency NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes **Brand:** powerball **Price:** 2473169₫ **Availability:** ✅ In Stock ## Summary > ⚡ Spin Stronger, Recover Faster, Perform Better! ## Quick Answers - **What is this?** NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes by powerball - **How much does it cost?** 2473169₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/56055993-nsd-powerball-280hz-cord-start-models-strengthening-and-rehabilitation-gyroscopes) ## Best For - powerball enthusiasts ## Why This Product - Trusted powerball brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Tennis ball-sized design fits perfectly in your hand for on-the-go workouts. - • **Rehab & Recovery Essential:** Gentle low-speed mode aids injury rehab from carpal tunnel to sprains. - • **Unmatched Gyroscopic Power:** Spin up to 18,000rpm delivering 16kg resistance for elite arm strength. - • **Isometric Muscle Activation:** Engages more muscle fibers than traditional weights with zero joint strain. - • **Boost Athletic & Musical Performance:** Enhance grip, wrist dexterity, and finger agility for sports and instruments. ## Overview The NSD Powerball 280Hz Cord Start is a compact, high-speed gyroscopic exerciser that generates up to 16kg of resistance. Designed for strengthening grip, wrist, and forearm muscles, it also supports injury rehabilitation through low-impact isometric training. Trusted by athletes and musicians alike, this durable device delivers intense workouts in just minutes, enhancing performance and accelerating recovery. ## Description Powerball RPM Power NSD 280Hz Range - Hand, Grip, Wrist & Forearm Strengthening Gyroscopes - Cord Start (280Hz Classic) : desertcart.co.uk: Sports & Outdoors Review: The best sports gadget ever? - Buy it! This ingenious device intensively targets the one muscle group that is almost impossible to train fully in any other way - the forearm. These muscles are responsible for grip strength and flexing of the wrist and we use them constantly. The device is very inexpensive and the benefits you will get from using it on a regular basis are enormous. An intensive workout on both arms only takes five minutes! Whether you are an athlete, musician, recovering from a hand injury or just doing regular everyday chores, this thing will make your life easier and more pain free. It’s very satisfying and enjoyable to use as well! This original brand is very durable and will last for many years. Well worth the money! Review: If looking - juat buy it - budget but worth more - Doesn't have led screen but who cares. Bought for colleague who had wrist injury. As a gift. Young and had never heard of these, surprised doctors or physio dont recommend. Important fir rehabilitation and worked for him. I dug my original one out (as play squash) and has helped backhand wrist flip (for lob).. these work at stengthing hands, the wee muscles, the wrist and forearms!! ## Features - Warning:Not suitable for children over 36 months - Warning:Not suitable for children under 36 months - Warning:Risk of falling or tipping. - 16KG IN RESISTANCE - At just the size of a tennis ball, Powerball can spin at up to 18,000rpm (rotations per minute) and output a massive 16kg in resistance. Give Powerball as a spin - we guarantee you’ve never felt anything like it. - BUILD GRIP & ARM STRENGTH - As you spin Powerball it generates resistance - the faster you spin, the stronger the resistance will be. Harness the immense power of Powerball at fast speeds to build solid upper arm muscles, a stronger wrist and the ultimate grip. - GREAT FOR REHABILITATION - At low speeds, Powerball is highly effective in injury rehab and pain relief. Weather it’s a wrist, hand, finger or forearm injury; or stiffness and discomfort in these joints - then Powerball is for you. Used by millions worldwide for injury prevention & recovery (carpal tunnel, tendonitis, breaks, sprains, etc). - 100% ISOMETRIC EXERCISE - Powerball generates isometric resistance as you spin it. Isometric resistance engages a much higher percentage of muscle fibres than standard isotonic training (e.g. free weights) does. It is also non-impact, making it a form of strengthening that places ZERO strain on your muscles as you exercise. - ENHANCED SPORT & MUSICAL ABILITY - An effective exercise tool that will dramatically improve grip strength and finger dexterity, Powerball is a must-have product for all serious athletes (golf, tennis, climbing, boxing, etc.) and musicians (guitar, drums, piano). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072XS6KZY | | Age Range Description | All ages | | Age range (description) | All ages | | Ball Type | Exercise Ball | | Best Sellers Rank | 4,872 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 1 in Gyroscopic Hand Exercise Balls | | Brand | Powerball | | Brand Name | Powerball | | Colour | Powerball | | Construction Type | molded | | Country Of Origin | China | | Customer Reviews | 4.3 out of 5 stars 2,775 Reviews | | Global Trade Identification Number | 05060109201512 | | Included Components | Powerball | | Item Diameter | 13.21 Centimetres | | Item Type Name | Hand Exercise Ball | | Item Weight | 262 Grams | | Item weight | 262 Grams | | League Name | Tennis | | Manufacturer | RPM Sports | | Manufacturer Part Number | PB688_Bleu | | Material | Acrylonitrile Butadiene Styrene (ABS) , Thermoplastic Polyurethane (TPU) | | Material Type | Acrylonitrile Butadiene Styrene (ABS), Thermoplastic Polyurethane (TPU) | | Model Number | PB688 | | Number of Items | 1 | | Product Warranty | Warranty | | Size | One Size | | Sport | Exercise & Fitness | | Sport Type | Exercise & Fitness | | Unit Count | 1.0 count | ## Product Details - **Age range (description):** All ages - **Brand:** Powerball - **Colour:** Powerball - **Item weight:** 262 Grams - **Material:** Acrylonitrile Butadiene Styrene (ABS), Thermoplastic Polyurethane (TPU) ## Images ![NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes - Image 1](https://m.media-amazon.com/images/I/61xk1g5lMfL.jpg) ![NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes - Image 2](https://m.media-amazon.com/images/I/71x1HfXQVqL.jpg) ![NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes - Image 3](https://m.media-amazon.com/images/I/719zCuG+00L.jpg) ![NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes - Image 4](https://m.media-amazon.com/images/I/717XVEXSENL.jpg) ![NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes - Image 5](https://m.media-amazon.com/images/I/71IL7GJBVaL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The best sports gadget ever? *by C***E on 11 October 2024* Buy it! This ingenious device intensively targets the one muscle group that is almost impossible to train fully in any other way - the forearm. These muscles are responsible for grip strength and flexing of the wrist and we use them constantly. The device is very inexpensive and the benefits you will get from using it on a regular basis are enormous. An intensive workout on both arms only takes five minutes! Whether you are an athlete, musician, recovering from a hand injury or just doing regular everyday chores, this thing will make your life easier and more pain free. It’s very satisfying and enjoyable to use as well! This original brand is very durable and will last for many years. Well worth the money! ### ⭐⭐⭐⭐⭐ If looking - juat buy it - budget but worth more *by A***1 on 27 January 2026* Doesn't have led screen but who cares. Bought for colleague who had wrist injury. As a gift. Young and had never heard of these, surprised doctors or physio dont recommend. Important fir rehabilitation and worked for him. I dug my original one out (as play squash) and has helped backhand wrist flip (for lob).. these work at stengthing hands, the wee muscles, the wrist and forearms!! ### ⭐⭐⭐⭐ So far so good *by G***A on 1 July 2019* I just started using my Powerball to try and strengthen a wrist I repeatedly injured. So far the Powerball has been a lot of fun to play/work with. Wrist is still the same but I guess it will take a while to achieve some results; it’s only been a bit more than a week since I started using Powerball for 5 minutes every day. I do like it, it’s a well built and overall sturdy, genius piece of equipment! ## Frequently Bought Together - NSD Powerball 280hz Cord Start Models - Strengthening and Rehabilitation Gyroscopes - Powerball Official Carry Case - Durable Protective Carry Case for 250Hz and 280Hz Gyroscope - Powerball Accessories - Useful extra items to purchase with your --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/56055993-nsd-powerball-280hz-cord-start-models-strengthening-and-rehabilitation-gyroscopes](https://www.desertcart.vn/products/56055993-nsd-powerball-280hz-cord-start-models-strengthening-and-rehabilitation-gyroscopes) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-15*